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TETRABUTYLPHOSPHONIUM HYDROXIDE
TETRABUTYLPHOSPHONIUM HYDROXIDE
- CAS No.14518-69-5
- Chemical Name:TETRABUTYLPHOSPHONIUM HYDROXIDE
- CBNumber:CB7228423
- Molecular Formula:C16H37OP
- Formula Weight:276.44
- MOL File:14518-69-5.mol
TETRABUTYLPHOSPHONIUM HYDROXIDE Property
- Density 0.989 g/mL at 25 °C
- refractive index n
20/D 1.412 - form Liquid
- color Clear colorless to slightly yellow
- Specific Gravity 0.989
- Water Solubility Miscible with water.
- Hydrolytic Sensitivity 0: forms stable aqueous solutions
- BRN 4826225
- CAS DataBase Reference 14518-69-5(CAS DataBase Reference)
- EPA Substance Registry System Phosphonium, tetrabutyl-, hydroxide (1:1) (14518-69-5)
- UNSPSC Code 12352000
- NACRES NA.22
Safety
- Hazard Codes :C
- Risk Statements :34
- Safety Statements :26-36/37/39-45
- RIDADR :UN 3267 8/PG 2
- WGK Germany :-
- F :10-34
- TSCA :Yes
- HazardClass :8
- PackingGroup :II
- HS Code :29319019
-
NFPA 704:
0 3 0
-
Symbol(GHS)
- Signal wordDanger
- Hazard statements H314
- Precautionary statements P280-P305+P351+P338-P310
TETRABUTYLPHOSPHONIUM HYDROXIDE Price
More Price(6)
- Brand: Sigma-Aldrich(India)
- Product number: 438294
- Product name : Tetrabutylphosphonium hydroxide solution
- Purity: 40?wt. % in H2O
- Packaging: 100ML
- Price: ₹6895.53
- Updated: 2022/06/14
- Buy: Buy
- Brand: ALFA India
- Product number: ALF-041718-K2
- Product name : Tetra-n-butylphosphonium hydroxide, 40% w/w aq. soln.
- Purity:
- Packaging: 1L
- Price: ₹63123
- Updated: 2022/05/26
- Buy: Buy
- Brand: ALFA India
- Product number: ALF-041718-AK
- Product name : Tetra-n-butylphosphonium hydroxide, 40% w/w aq. soln.
- Purity:
- Packaging: 250mL
- Price: ₹15719
- Updated: 2022/05/26
- Buy: Buy
- Brand: TCI Chemicals (India)
- Product number: T2571
- Product name : Tetrabutylphosphonium Hydroxide (40% in Water)
- Purity:
- Packaging: 25G
- Price: ₹2200
- Updated: 2022/05/26
- Buy: Buy
- Brand: ALFA India
- Product number: ALF-041718-AD
- Product name : Tetra-n-butylphosphonium hydroxide, 40% w/w aq. soln.
- Purity:
- Packaging: 50mL
- Price: ₹4742
- Updated: 2022/05/26
- Buy: Buy
TETRABUTYLPHOSPHONIUM HYDROXIDE Chemical Properties,Usage,Production
- Uses Tetrabutylphosphonium Hydroxide is a phase transfer catalyst for the etherification of thiosalicylic acid and analogs. Tetrabutylphosphonium Hydroxide is a pretreatment for rice husks that enhances enzymic and acid hydrolysis yields. Tetrabutylphosphonium Hydroxide is used in the synthesis of tetrabutylphosphonium carboxylate as a recyclable and highly selective catalysts for alcoholysis reaction of propylene oxide.
-
Uses
Tetrabutylphosphonium Hydroxide (TBPH) is a quaternary phosphonium salt. It is an effective catalyst in a variety of reactions. It is a strong base that can be used as a strong organic base catalyst. Its basicity combined with its function as phase transfer catalyst makes it a versatile catalyst in many biphasic organic transitions used in the manufacture of polymers, pharmaceuticals, agrochemicals, flavors and fragrances. Also it finds use as (trans)esterification catalyst for the preparation of several monomers,polymers and a cleaning agent for printed circuit boards and semiconductor wafers.
Applications:- Glycidyl Ether Intermediates used in pharmaceutical applications.
- Chemicals for Polymer Applications.
TETRABUTYLPHOSPHONIUM HYDROXIDE Preparation Products And Raw materials
Raw materials
Preparation Products
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14518-69-5, TETRABUTYLPHOSPHONIUM HYDROXIDERelated Search:
- Tetrabutylphosphonium acetate Tetrabutylphosphonium iodide Tetrabutylphosphonium chloride Tetrabutylphosphonium bromide TIN(IV) IODIDE Tetra-n-dodecyl-phosphonium bromide TETRABUTYLPHOSPHONIUM HYDROXIDE Tetrabutylphosphonium acetate acetic acid salt CYPHOSIL 104 TRIHEXYL(TETRADECYL)PHOSPHONIUM DECANOATE TRIBUTYL(TETRADECYL)PHOSPHONIUM DODECYLBENZENESULFONATE TETRABUTYLPHOSPHONIUM NITRATE TETRABUTYLPHOSPHONIUM TOLUENE-4-SULFONATE TETRABUTYLPHOSPHONIUM METHANESULFONATE TRIBUTYL(TETRADECYL)PHOSPHONIUM METHANESULFONATE CYPHOS IL 202 TETRAOCTYLPHOSPHONIUM HYDROXIDE SOL., ~20% IN METHANOL TRIHEXYL(TETRADECYL)PHOSPHONIUM METHANESULFONATE
- Phosphonium Compounds
- 有机化工原料
- 高端化学
- 合成试剂
- 化工中间体
- 致电:13047189721
- 卤代烃 Halogenated Hydrocarbons
- 有机碱
- 金属有机物
- Synthetic Reagents
- Organic Bases
- C16H36POH
- C16H37OP
- CH3CH2CH2CH24POH
- C16H36PHO
- CH3CH234POH
- 四正丁基氢氧化膦 W/W AQ. SOLN.
- 四丁基氢氧化磷(鏻)溶液,25%
- 四丁基氢氧化磷 (40%于水中)
- 四正丁基氢氧化鏻, 40% WT.% 水溶液
- 四丁基氢氧化磷,40 WT.% IN H2O
- 四正丁基氢氧化膦, 40% W/W 水溶液
- 四丁基氢氧化膦 40%水溶液
- 四丁基氢氧化磷溶液
- 四丁基氢氧化磷(40%的水溶液)
- 四正丁基氢氧化膦, 40% W/W AQ. SOLN.
- 四正丁基氢氧化膦
- 四丁基氢氧化膦
- 四丁基氢氧化磷
- 14518-69-5
- Tetra-n-Butylphosphonium Hydroxide w/w aq. Soln.
- tetrabutylphosphanium
- phosphonium hydroxide
- TBPH (40% in Water)
- (3S,5R,8R,9R,10R,14R)-17-[(2S)-2-hydroxy-6-methylhept-5-en-2-yl]-4,4,8,10,14-pentamethyl-2,3,5,6,7,9,11,12,13,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-ol
- TETRABUTYLPHOSPHONIUM HYDROXIDE, SOLUTION IN WATER
- TETRABUTYLPHOSPHONIUM HYDROXIDE SOL. IN WATER
- Tetrabutylphosphonium hydroxide, 40% wt.% solution in H2O
- TetrabutylphosphoniuM hydroxide solution 40 wt. % in H2O
- Phosphonium,tetrabutyl-, hydroxide (1:1)
- Tetra-n-butylphosphonium hydroxide solution, 40 wt. % in water
- TetrabutylphosphoniuM Hydroxide 
- Einecs 238-528-0
- Tetrabutylphosphonium Hydroxide (40% in Water)
- Tetra-n-butylphosphonium hydroxide, 40% w/w aq. soln.
- TETRABUTYLPHOSPHONIUM HYDROXIDE: 50% IN WATER
- TTETRABUTYLPHOSPHONIUMHYDROXIDE
- TETRABUTYLPHOSPHONIUMHYDROXIDE,40%AQUEOUSSOLUTION,TECHNICAL
- tetrabutylphosphonium hydroxide solution
- 40%w/waqueoussolution
- TETRABUTYLPHOSPHONIUM HYDROXIDE, 40 WT. % SOLUTION IN WATER
- TETRABUTYLPHOSPHONIUM HYDROXIDE SOL., 40% IN WATER
- TETRA-N-BUTYLPHOSPHONIUM HYDROXIDE
- TETRABUTYLPHOSPHONIUM HYDROXIDE
- Tetrabutyl phosphorous hydroxide
- TBPH